Bilstein 48-086097 Suspension Kit - Front and Rear

Bilstein B16 (PSS9) Suspension Kit for Mazda Miata

The Bilstein B16 (PSS9) suspension kit combines ride height adjustability with 9-stage manually adjustable damping for a direct-fit upgrade. Built with monotube dampers, matched springs, and a zinc-coated threaded body, it gives Mazda Miata owners a precise way to tune stance and handling for street or performance use.

Key Features

• Fits 1999-2005 Mazda Miata, front and rear
• 9-stage manual damping adjustment for rebound and compression control
• Ride height adjustable threaded-body design
• Monotube performance dampers with matched springs
• Zinc-plated dampers with blue springs
• OE-quality, direct-fit suspension kit
• Made in Germany and tested on the Nürburgring

Product Details

Bilstein B16 (PSS9) suspension kits are engineered for drivers who want a more controlled Mazda Miata suspension setup without giving up direct-fit compatibility. Part number 48-086097 uses a monotube damper design and application-specific spring rates to deliver consistent response across a wide range of road conditions. The 9-click damping system lets you adjust both rebound and compression together, making it easier to tailor the car’s behavior to daily driving, spirited road use, or track-focused settings. This part number 48-086097 is listed for 1999-2005 Mazda Miata applications with front and rear coverage.

The B16 (PSS9) line focuses on adjustable performance suspension packages with matched components for each vehicle application. For Mazda Miata owners searching for a 1999-2005 Mazda Miata coilover suspension kit, a height-adjustable Bilstein suspension kit, or a direct-fit performance damper and spring package, this system provides a structured way to refine ride height and damping in one assembly. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Excessive body roll during cornering
• Uneven ride height from worn suspension components
• Soft or inconsistent damping response
• Need for a lower, more controlled stance
• Difficulty matching suspension behavior to driving conditions

Installation Notes and Tips

Compatible With 1999-2005 Mazda Miata, front and rear. Rear lowered height range is 35-45 mm, with up to 665 kg axle load noted for this application. Verify vehicle configuration, axle load, and desired ride height before installation. Professional alignment is recommended after suspension height changes, and damping settings should be adjusted incrementally to find the preferred balance for your Mazda Miata. Part number 48-086097 is a direct-fit suspension kit, but final setup should be checked against the vehicle’s current suspension condition and intended use.

Quality Assurance

Bilstein manufactures the B16 (PSS9) suspension kit in Germany and uses a zinc-coated threaded body for added corrosion resistance. The monotube design and application-specific spring tuning reflect Bilstein’s performance suspension engineering for the Mazda Miata platform.